The gills have many tiny flaps.tiny flaps covered with blood vessels gills(c) What type of adaptation is this and how does it help the fish to survive? 相关知识点: 试题来源: 解析 a)Tt is water Water is absorbed in the large intestine into the blood therefore the blood that goes ...
Everything above the large intestine is called the upper GI tract. The large intestine and everything below it is the lower GI tract. Your GI tract includes your mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Digestive System Function Digestion is the complicated...
Along the way are the solid organs that make up your biliary system, which produces enzymes and hormones that aid in the breakdown of food. Everything above the large intestine is called the upper GI tract. The large intestine and everything below it is the lower GI tract. Your GI tract...
As food is transported from our mouth through the gullet or esophagus into the stomach and then to the duodenum (first part of the small intestines), jejunum (second part of the small intestines), ileum (third part of the small intestines), into the colon or large intestines, various ...
How long is the large intestine in a fetal pig? What is the longest portion of the small intestine? How long is the colon in the human body? How long is a frog's large intestine? How long is the duodenum? Why are the intestines so long?
The large intestine (also known as the colon) forms the final segment of the gastrointestinal (GI) tract. The large intestine consists of the cecum, ascending colon, transverse colon, descending colon, sigmoid colon, and rectum. In most adults, the large intestine is around five feet long....
Large intestine The large intestine is like the last stop on the digestion train. Here, water is absorbed from the remaining chyme, transforming it from a liquid into a more solid waste material. Think of it as a kitchen sink that drains excess water, leaving behind the leftovers you don'...
The large intestine, then, must be able to play nicely with the helpful organisms while not allowing harmful ones to take over, all while absorbing water and nutrients before what remains in the chyme is lost as waste. And if that’s not enough, the entire digestive tract must coordinate ...
coli, including the many harmless strains that commonly inhabit the human intestine. Conversely, stool cultures cannot differentiate non-O157 STEC from the harmless E. coli and, thus, were not a useful diagnostic tool for them; this is why non-O157 STEC were so under-recognized as a cause ...
Digestive: The digestive system consists of a series of connected organs that together allow the body to break down and absorb nutrients from food and remove waste. It includes the mouth, esophagus, stomach, small intestine, large intestine, rectum and anus. The large intestine is home to micro...